42-495-33661
Final CompletionP POOL
WINKLER County · District 8 · APACHE CORPORATION · KEYSTONE (CLEAR FORK)
Permits
1
Max Depth
5,500 ft
First Permit
2015-02-02
Latest Activity
2015-02-02
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2015-07-23
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: APACHE CORPORATION ≠ Production: HILCORP ENERGY COMPANY (reported 2026-02)
Resolved via: production → HILCORP ENERGY COMPANY
Production Summary Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]
Cum Oil
— bbl
Cum Gas
— mcf
First Production
2015-07
Last Production
2026-07
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (10) Elevation 2,885 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RUSTLER - POSSIBLE FLOW; POSSIBL (Rustler) | 934 ft | +1,951 ft |
| YATES | 2,372 ft | +513 ft |
| COLBY-QUEEN | 3,149 ft | -264 ft |
| QUEEN-SEVEN RIVERS (Queen) | 3,836 ft | -951 ft |
| DELAWARE | 4,794 ft | -1,909 ft |
| GLORIETA | 5,214 ft | -2,329 ft |
| CLEARFORK (Clear Fork) | — | — |
| HOLT | — | — |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | — | — |
| WICHITA ALBANY (Wichita-Albany) | — | — |
As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗
Perforations (1)
| Interval | Type |
|---|---|
| 5,161–5,226 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 579 ft | 420 sx |
| 8.625" | 1,288 ft | 450 sx |
| 5.5" | 5,500 ft | 790 sx |
Permit History (1)
Applications (1)
Records & Logs
2 completion filings on record · 2 with log images at RRC.
Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 1
- Max Depth
- 5,500 ft
- Drill Type
- Vertical
- County
- WINKLER
- District
- 8
- Operator
- APACHE CORPORATION
- Completed
- 2015-07-23
Operator
- Name
- APC OPER PARTNERSHIP
- Location
- HOUSTON
- P-5 Status
- Active (filed 2025-12-03)
- Cum Oil (all leases)
- 615,928,793 bbl
- Cum Gas (all leases)
- 2,702,742,169 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 9,662